Seiko Cal. 0761 - 644

The Seiko 0761-644 represents an important milestone in Seiko's 1988 lineup. The Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-26b43df7aded]

Also known as: Pogue

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

12.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

50m

Dial Color

Green

Jewels

27j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1988

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